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Round|Lab Grown|IGI

1.24ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG763670825

Shape and cutting style on the report: Round brilliant

Certificate IGI LG763670825

Diamond specifications and retailer prices

From $412 CAD
As of November 1, 2026
Save $979 CAD (70%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,391 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.24ct lab-grown round diamond

This 1.24ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG763670825 or 763670825. Listed at 7 retailers as of November 1, 2026, with prices from $412 to $1,391, a $979 spread on the same certified stone. MOH London lists it at $1,391. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.24
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763670825
Dimensions6.97 × 6.94 × 4.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.97 mm6.94 mm1.24 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763670825
Side View
Table 58.0%Crown 33.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,391 CAD|Low: $412 CAD|High: $1,433 CAD|Avg: $681 CAD|+4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$412 CAD
Retailer 2$522 CAD
Retailer 3$525 CAD
Retailer 5$542 CAD
Retailer 4$635 CAD
Retailer 6$648 CAD
MOH London$1,391 CAD

43 data points across 7 retailers

7 retailers$412 CAD to $1,391 CAD

B+
Cheapest Retailer
-
$412 CAD
A
Retailer 2
-
$522 CAD
View
A
Retailer 3
-
$525 CAD
View
A
Retailer 4
-
$542 CAD
View
B+
Retailer 5
-
$635 CAD
View
B+
Retailer 6
-
$648 CAD
View
Most Expensive
B
MOH London
LG763670825 · Nov 5
$1,391 CAD
£784 GBP
View
6 more retailers have this diamond
Prices start from $412 CADSave up to $979 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.24ct Round
$412 CAD